package com.xiaohan.turtlesoup.config;

import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.CorsRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;

/**
 * @program: TurtleSoup
 * @description: 请求跨域配置类
 * @author: 韩小豪
 * @create: 2025-03-22 23:06
 **/

@Configuration
public class CorsConfig implements WebMvcConfigurer {

	@Override
	public void addCorsMappings(CorsRegistry registry) {
		// 覆盖所有请求
		registry.addMapping("/**")
				// 允许发送 Cookie
				.allowCredentials(true)
				// 放行哪些域名（必须用 patterns，否则 * 会和 allowCredentials 冲突）
				.allowedOriginPatterns("*")
				.allowedMethods("GET", "POST", "PUT", "DELETE", "OPTIONS")
				.allowedHeaders("*")
				.exposedHeaders("*");
	}
}
